covetous/ˈkʌv.ə.t̬əs/形容词(尤指对属于别人的东西)贪求的,垂涎的I can't help casting covetous looks at my neighbour's new Porsche.我忍不住对邻居的新保时捷车垂涎欲滴。想跟读,去练习